9968349656

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{1237}}^1\times {\mathrm{1979}}^1$

素因数の和:3731

約数の個数: 32

約数和(自身を含む): 18751986000

約数和(自身を除く): 8783636344

約数列:

[1, 2, 4, 8, 509, 1018, 1237, 1979, 2036, 2474, 3958, 4072, 4948, 7916, 9896, 15832, 629633, 1007311, 1259266, 2014622, 2448023, 2518532, 4029244, 4896046, 5037064, 8058488, 9792092, 19584184, 1246043707, 2492087414, 4984174828, 9968349656]

約数ペア:

[(1, 9968349656), (2, 4984174828), (4, 2492087414), (8, 1246043707), (509, 19584184), (1018, 9792092), (1237, 8058488), (1979, 5037064), (2036, 4896046), (2474, 4029244), (3958, 2518532), (4072, 2448023), (4948, 2014622), (7916, 1259266), (9896, 1007311), (15832, 629633)]